set_source_color

Description:

public void set_source_color (Color color)

This is a convenience function for creating a solid fill source material from the given color.

Note:

Latest drawing apis all take an explicit CoglPipeline argument so this stack of CoglMaterial<!-- -- >s shouldn't be used.

This color will be used for any subsequent drawing operation.

The color will be premultiplied by Cogl, so the color should be non-premultiplied. For example: use (1.0, 0.0, 0.0, 0.5) for semi-transparent red.

See also set_source_color4ub and set_source_color4f if you already have the color components.

color

Namespace: Cogl

Package: cogl-1.0